From c2d5e0fc3e837e4fac477c1de80396cd60cac237 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Tue, 16 Dec 2008 19:49:30 -0500
Subject: textadept.io.close_all() returns true or false now; core/file_io.lua

---
 core/file_io.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'core/file_io.lua')

diff --git a/core/file_io.lua b/core/file_io.lua
index b87356f1..8ce76306 100644
--- a/core/file_io.lua
+++ b/core/file_io.lua
@@ -154,12 +154,14 @@ end
 -- If any buffer is dirty, the user is prompted to continue. No buffers are
 -- saved automatically. They must be saved manually.
 -- @usage textadept.io.close_all()
+-- @return true if user did not cancel.
 function close_all()
   while #textadept.buffers > 1 do
     view:goto_buffer(#textadept.buffers)
-    if not buffer:close() then return end
+    if not buffer:close() then return false end
   end
   buffer:close() -- the last one
+  return true
 end
 
 ---
-- 
cgit v1.2.3